Definately keep it, yes it will probably die away in the years to come, but its whats great about City fans, we bring light hearted fun to the game when its needed, back in the late eighties/early nineties when the game was on its knees we brought inflatables, a craze that spread and brough fun back onto the terraces, a similar thing seems to be happening now.
Who cares who copies it (apart from the Rags obviously) West Ham did it at Eastlands the other week and it was fun to see and laugh at them.
This is what being a City fan is about.
Long Live 'The Poznan', unless we all want to go 'bananas' again!